

def 					_UpperCAmelCase				(						a__):

			'''simple docstring'''



			if not isinstance(a__  ,	a__):
						raise TypeError("""Input value must be an 'int' type""")

			a_						:						Tuple 							= 0
			while number:
						position += 1
						number >>= 1

			return position


if __name__ == "__main__":
	import doctest

	doctest.testmod()





import math


def 					_UpperCAmelCase				(						a__ = 1_0_0):

			'''simple docstring'''



			a_						:						List[str] 							= sum(i * i for i in range(1  ,	n + 1))
			a_						:						Optional[Any] 							= int(math.pow(sum(range(1  ,	n + 1))  ,	2))
			return square_of_sum - sum_of_squares


if __name__ == "__main__":
	print(F"""{solution() = }""")


